AeroLeads people directory · profile
Diane Yan Email & Phone Number
Finance Director at John Hancock Financial Services
at
John Hancock Financial Services
1 work email found
@johnhancock.com
1 phone found area 800
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 71%
Current company
Role
Finance Director at John Hancock Financial Services
Location
Winchester, Massachusetts, United States
Company size
Who is Diane Yan? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Diane Yan is listed as Finance Director at John Hancock Financial Services at John Hancock Financial Services, a with 5406 employees, based in Winchester, Massachusetts, United States. AeroLeads shows a work email signal at johnhancock.com, phone signal with area code 800, and a matched LinkedIn profile for Diane Yan.
Diane Yan previously worked as Finance Director at John Hancock Financial Services.
Company email context
Email format at John Hancock Financial Services
This section adds company-level context without repeating Diane Yan's masked contact details.
{first_initial}{last}@johnhancock.com
89% confidence
AeroLeads found 1 current-domain work email signal for Diane Yan. Compare company email patterns before reaching out.
Profile bio
About Diane Yan
Diane Yan is a Finance Director at John Hancock Financial Services at John Hancock Financial Services.
Current workplace
Diane Yan's current company
Company context helps verify the profile and gives searchers a useful next step.
John Hancock Financial Services
1 role
Diane Yan work experience
A career timeline built from the work history available for this profile.
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Finance Director
Team & coworkers
Colleagues at John Hancock Financial Services
Other employees you can reach at johnhancock.com. View company contacts for 5406 employees →
GR
Gabriele Romano
Colleague at John Hancock Financial ServicesToronto, Ontario, Canada
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JH
Jeffrey Hawkins
Colleague at John Hancock Financial ServicesOakville, Ontario, Canada
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KB
Kayla Biagioni-Smith
Colleague at John Hancock Financial ServicesGreater Boston, United States
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KB
Kriti Bhushan
Colleague at John Hancock Financial ServicesBoston, Massachusetts, United States
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IM
Ipsita Mallick
Colleague at John Hancock Financial ServicesBoston, Massachusetts, United States
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VL
Vincent Liu, Mba, Csm
Colleague at John Hancock Financial ServicesBoston, Massachusetts, United States
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SN
Suzi Nicholas
Colleague at John Hancock Financial ServicesAshland, Massachusetts, United States
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JT
Judy Tengler
Colleague at John Hancock Financial ServicesBroadview Heights, Ohio, United States
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PB
Peter B
Colleague at John Hancock Financial ServicesNeedham, Massachusetts, United States
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DZ
Danling Zhou
Colleague at John Hancock Financial ServicesBoston, Massachusetts, United States
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Gabriele Romano
Colleague at John Hancock Financial ServicesToronto, Ontario, Canada
View →
JH
Jeffrey Hawkins
Colleague at John Hancock Financial ServicesOakville, Ontario, Canada
View →
KB
Kayla Biagioni-Smith
Colleague at John Hancock Financial ServicesGreater Boston, United States
View →
KB
Kriti Bhushan
Colleague at John Hancock Financial ServicesBoston, Massachusetts, United States
View →
IM
Ipsita Mallick
Colleague at John Hancock Financial ServicesBoston, Massachusetts, United States
View →
VL
Vincent Liu, Mba, Csm
Colleague at John Hancock Financial ServicesBoston, Massachusetts, United States
View →
SN
Suzi Nicholas
Colleague at John Hancock Financial ServicesAshland, Massachusetts, United States
View →
JT
Judy Tengler
Colleague at John Hancock Financial ServicesBroadview Heights, Ohio, United States
View →
PB
Peter B
Colleague at John Hancock Financial ServicesNeedham, Massachusetts, United States
View →
DZ
Danling Zhou
Colleague at John Hancock Financial ServicesBoston, Massachusetts, United States
View →
FAQ
Frequently asked questions about Diane Yan
Quick answers generated from the profile data available on this page.
What company does Diane Yan work for?
Diane Yan works for John Hancock Financial Services.
What is Diane Yan's role at John Hancock Financial Services?
Diane Yan is listed as Finance Director at John Hancock Financial Services at John Hancock Financial Services.
What is Diane Yan's email address?
AeroLeads has found 1 work email signal at @johnhancock.com for Diane Yan at John Hancock Financial Services.
What is Diane Yan's phone number?
AeroLeads has found 1 phone signal(s) with area code 800 for Diane Yan at John Hancock Financial Services.
Where is Diane Yan based?
Diane Yan is based in Winchester, Massachusetts, United States while working with John Hancock Financial Services.
What companies has Diane Yan worked for?
Diane Yan has worked for John Hancock Financial Services.
Who are Diane Yan's colleagues at John Hancock Financial Services?
Diane Yan's colleagues at John Hancock Financial Services include Gabriele Romano, Jeffrey Hawkins, Kayla Biagioni-Smith, Kriti Bhushan, and Ipsita Mallick.
How can I contact Diane Yan?
You can use AeroLeads to view verified contact signals for Diane Yan at John Hancock Financial Services, including work email, phone, and LinkedIn data when available.
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